3 Days OST is the original soundtrack for the drama 3 Days. The full OST features 7 songs from guest artists and 15 background songs used in the drama.
Track list
- Part.1 (Im Chang Jung)
- "Goodbye" - 4:09
- "Goodbye (Inst.)" - 4:09
- Part.2 (Jung Eunji)
- "It's You (그대라구요)" - 3:55
- "It's You (그대라구요) (Inst.)" - 3:30
- Part.3 (Shin Yong Jae)
- "Love You, Erase You, Cry Again" - 3:39
- "Love You, Erase You, Cry Again (Inst.)" - 3:39
- Part.4 (Gummy)
- "You're Calling Me" - 4:10
- "You're Calling Me (Inst.)" - 4:10
- Part.5 (Kim Bo Kyung)
- "Words That My Heart Shouts" - 3:52
- "Words That My Heart Shouts (Inst.)" - 3:52
- Part.6 (Almeng)
- "Let's Forget..." - 3:16
- "Let's Forget... (Inst.)" - 3:16
- Part.7 (Barchigi)
- "Mirage (feat. Kim Bo Kyung)" - 3:20
- "Mirage (Drama Ending Ver.)" - 2:21
- "Mirage (Inst.)" - 3:20
- Full Album (Various Artists)
- "Goodbye" - 4:09
- "Love You, Erase You, Cry Again" - 3:39
- "It's You (그대라구요)" - 3:55
- "Words That My Heart Shouts" - 3:52
- "Mirage (feat. Kim Bo Kyung)" - 3:20
- "Goodbye" - 4:09
- "Let's Forget..." - 3:16
- "Mirage (Drama Ending Ver.)" - 2:21
- Tribus Diebus
- 대결의 시간
- Surprise Attack
- Sniper
- Crusades
- Atonement
- Question
- Dies Chaos
- 이제 때가 왔다
- Proditio
- Yellow Balloon
- Dies Irae
- Missa Solemnis
- Assassin